/* SPARK Chat – gleiches Design wie der SPARK-Launcher; Themes über data-theme, Akzentfarbe über --acc */
:root {
  --acc: #2ee6ff; --amber: #ffc93c; --orange: #ff6a1f; --violet: #8a5cff; --ok: #2fd98a; --bad: #ff5d5d;
  --f-head: Bahnschrift, "DIN Alternate", "Arial Narrow", "Segoe UI", system-ui, sans-serif; --f-body: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif; --f-mono: "Cascadia Mono", Consolas, "SF Mono", Menlo, monospace;
  --cut: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px);
  --cut-s: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
  --bubble-clip: var(--cut-s); --bubble-r: 0; --msg-size: 15px;
  --acc-a: color-mix(in srgb, var(--acc) 22%, transparent); --acc-b: color-mix(in srgb, var(--acc) 45%, transparent); --acc-c: color-mix(in srgb, var(--acc) 9%, transparent);
  --acc-ink: #00161b;
}
/* Dunkel (Standard) */
:root, [data-theme="dark"] {
  --bg: #05060b; --bg-glow1: color-mix(in srgb, var(--acc) 12%, transparent); --bg-glow2: rgba(255, 106, 31, .11);
  --panel: rgba(8, 10, 17, .82); --panel2: rgba(12, 14, 22, .97); --head: rgba(5, 6, 11, .6); --field: rgba(0, 0, 0, .35);
  --text: #eef2fb; --text2: #cdd3e1; --dim: #9aa3ba; --faint: #616a82; --line: rgba(120, 200, 255, .13); --line2: rgba(255, 255, 255, .06);
  --bubble: rgba(255, 255, 255, .06); --bubble-line: rgba(255, 255, 255, .07); --hover: rgba(255, 255, 255, .05); --shade: rgba(3, 4, 8, .72);
  --scan: rgba(255, 255, 255, .014); color-scheme: dark;
}
[data-theme="oled"] { --bg: #000; --bg-glow1: transparent; --bg-glow2: transparent; --panel: #000; --panel2: #050505; --head: #000; --bubble: rgba(255, 255, 255, .08); --scan: transparent; }
[data-theme="light"] {
  --bg: #eef1f7; --bg-glow1: color-mix(in srgb, var(--acc) 16%, transparent); --bg-glow2: rgba(255, 140, 60, .12);
  --panel: rgba(255, 255, 255, .86); --panel2: #ffffff; --head: rgba(255, 255, 255, .78); --field: rgba(255, 255, 255, .9);
  --text: #141824; --text2: #2c3345; --dim: #576079; --faint: #8a92a8; --line: rgba(20, 40, 80, .12); --line2: rgba(20, 40, 80, .07);
  --bubble: #ffffff; --bubble-line: rgba(20, 40, 80, .1); --hover: rgba(20, 40, 80, .05); --shade: rgba(220, 225, 235, .7);
  --scan: transparent; color-scheme: light;
  --acc-a: color-mix(in srgb, var(--acc) 26%, white); --acc-c: color-mix(in srgb, var(--acc) 12%, white);
}
[data-bubble="round"] { --bubble-clip: none; --bubble-r: 16px; }
[data-size="s"] { --msg-size: 13.5px; } [data-size="l"] { --msg-size: 17px; } [data-size="xl"] { --msg-size: 19px; }

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; color: var(--text); font: 500 15px/1.45 var(--f-body); overflow: hidden;
  background: radial-gradient(900px 520px at 90% -10%, var(--bg-glow1), transparent 62%), radial-gradient(700px 500px at -5% 50%, var(--bg-glow2), transparent 60%), var(--bg); }
button { font: inherit; color: inherit; border: 0; cursor: pointer; background: none; text-align: inherit; }
input, textarea, select { font: inherit; color: var(--text); }
[hidden] { display: none !important; }
a { color: var(--acc); }
[data-theme="light"] a { color: color-mix(in srgb, var(--acc) 70%, black); }
.label { font: 500 11px var(--f-mono); letter-spacing: 2px; color: var(--acc); text-transform: uppercase; }
[data-theme="light"] .label { color: color-mix(in srgb, var(--acc) 65%, black); }
.logo { display: flex; align-items: center; gap: 10px; font: 900 18px var(--f-head); letter-spacing: 6px; }
.logo svg { width: 24px; height: 24px; filter: drop-shadow(0 0 8px var(--acc-b)); }
.logo span { color: var(--acc); text-shadow: 0 0 16px var(--acc-b); }
[data-theme="light"] .logo span { color: color-mix(in srgb, var(--acc) 70%, black); text-shadow: none; }
.scan { position: fixed; inset: 0; z-index: 60; pointer-events: none; background: repeating-linear-gradient(0deg, var(--scan) 0 1px, transparent 1px 3px); }

/* Knöpfe & Felder */
.btn { height: 44px; padding: 0 22px; font: 700 14px var(--f-head); letter-spacing: 2.5px; color: #160900; clip-path: var(--cut-s); background: linear-gradient(120deg, var(--amber), var(--orange) 70%); transition: filter .15s; text-align: center; }
.btn:hover { filter: brightness(1.1) drop-shadow(0 0 14px rgba(255, 120, 40, .6)); }
.btn:disabled { filter: grayscale(.7) brightness(.7); cursor: default; }
.btn.cy { color: var(--acc-ink); background: linear-gradient(120deg, color-mix(in srgb, var(--acc) 55%, white), var(--acc)); }
.btn.ok { color: #03150a; background: linear-gradient(120deg, #a4ffc8, #2fd07a); }
.btn.red { color: #fff; background: linear-gradient(120deg, #ff8a8a, #e23d3d); }
.sec { height: 38px; padding: 0 14px; font: 600 14px var(--f-body); color: var(--text); clip-path: var(--cut-s); background: var(--acc-c); box-shadow: inset 0 0 0 1px var(--acc-b); text-align: center; }
.sec:hover { background: var(--acc-a); }
.sec.danger { background: transparent; box-shadow: inset 0 0 0 1px rgba(255, 107, 107, .45); color: var(--bad); }
.sec.danger:hover { background: rgba(255, 90, 90, .14); }
.sec.on { background: var(--acc-a); box-shadow: inset 0 0 0 2px var(--acc); }
.mini { padding: 1px 8px; font: 700 10px var(--f-mono); letter-spacing: 1px; color: var(--acc); box-shadow: inset 0 0 0 1px var(--acc-b); clip-path: polygon(4px 0, 100% 0, 100% calc(100% - 4px), calc(100% - 4px) 100%, 0 100%, 0 4px); }
.mini:hover { background: var(--acc-a); }
.ico { width: 36px; height: 36px; display: grid; place-items: center; font-size: 17px; color: var(--dim); clip-path: var(--cut-s); flex: none; text-align: center; }
.ico:hover { color: var(--text); background: var(--acc-a); }
.ico:disabled { opacity: .35; cursor: default; background: none; }
.field { display: block; margin-bottom: 14px; }
.field > span { display: block; font: 500 11px var(--f-mono); letter-spacing: 1.5px; color: var(--dim); text-transform: uppercase; margin-bottom: 6px; }
.inp { width: 100%; height: 44px; padding: 0 14px; background: var(--field); border: 0; outline: 0; clip-path: var(--cut-s); box-shadow: inset 0 0 0 1px var(--line); transition: box-shadow .15s; }
.inp:focus { box-shadow: inset 0 0 0 1px var(--acc); background: var(--acc-c); }
textarea.inp { height: auto; padding: 11px 14px; resize: none; }
select.inp option { background: var(--panel2); color: var(--text); }
.check { display: flex; gap: 10px; align-items: flex-start; margin: 10px 0; color: var(--text2); font-size: 14px; cursor: pointer; }
.check input { margin-top: 3px; accent-color: var(--acc); width: 16px; height: 16px; flex: none; }
.hint { color: var(--dim); font-size: 13px; }
.msgline { min-height: 20px; margin: 8px 0; font-size: 14px; color: var(--bad); }
.msgline.ok { color: var(--ok); }

/* Anmeldung */
.auth { position: fixed; inset: 0; display: grid; place-items: center; padding: 20px; overflow: auto; }
.auth .grid { position: fixed; left: -60%; right: -60%; bottom: -14%; height: 44vh; z-index: -1; transform: perspective(460px) rotateX(64deg); transform-origin: bottom; opacity: .35;
  background-image: linear-gradient(var(--acc-b) 1px, transparent 1px), linear-gradient(90deg, var(--acc-b) 1px, transparent 1px); background-size: 60px 60px;
  mask-image: linear-gradient(to top, #000, transparent 80%); -webkit-mask-image: linear-gradient(to top, #000, transparent 80%); animation: run 6s linear infinite; }
@keyframes run { to { background-position: 0 60px; } }
.card { position: relative; width: min(440px, 100%); padding: 30px 32px 24px; background: var(--panel2); backdrop-filter: blur(12px); clip-path: var(--cut); box-shadow: inset 0 0 0 1px var(--line); }
.hud::before, .hud::after { content: ""; position: absolute; width: 14px; height: 14px; border: 2px solid var(--acc); opacity: .7; pointer-events: none; }
.hud::before { left: 0; top: 0; border-right: 0; border-bottom: 0; } .hud::after { right: 0; bottom: 0; border-left: 0; border-top: 0; }
.card h1 { margin: 18px 0 4px; font: 700 24px var(--f-head); letter-spacing: 3px; }
.card .sub { color: var(--dim); margin-bottom: 20px; font-size: 14px; }
.tabs { display: flex; gap: 6px; margin-bottom: 18px; }
.tabs button { flex: 1; height: 38px; font: 700 13px var(--f-head); letter-spacing: 2px; color: var(--dim); clip-path: var(--cut-s); box-shadow: inset 0 0 0 1px var(--line); text-align: center; }
.tabs button.on { color: var(--text); background: var(--acc-a); box-shadow: inset 0 0 0 1px var(--acc-b); }
.card .btn { width: 100%; margin-top: 6px; }
.card .legal { margin-top: 16px; text-align: center; font-size: 12px; color: var(--faint); }
.card .legal a { color: var(--dim); margin: 0 6px; }
.warnbox { padding: 10px 12px; margin: 4px 0 10px; font-size: 13px; color: var(--text2); background: rgba(255, 201, 60, .1); box-shadow: inset 0 0 0 1px rgba(255, 201, 60, .35); clip-path: var(--cut-s); }
.okbox { padding: 10px 12px; margin: 4px 0 10px; font-size: 14px; background: rgba(47, 217, 138, .1); box-shadow: inset 0 0 0 1px rgba(47, 217, 138, .4); clip-path: var(--cut-s); }

/* Hauptansicht */
.app { display: grid; grid-template-columns: 300px 1fr; height: 100%; height: 100dvh; }
aside { display: flex; flex-direction: column; min-height: 0; background: var(--panel); backdrop-filter: blur(12px); border-right: 1px solid var(--line); }
aside .top { display: flex; align-items: center; justify-content: space-between; padding: 14px 14px 12px 18px; border-bottom: 1px solid var(--line); }
.conn { display: flex; align-items: center; gap: 8px; margin: 10px 14px 0; padding: 6px 10px; font: 500 11px var(--f-mono); letter-spacing: 1px; color: #b77d00; background: rgba(255, 201, 60, .1); box-shadow: inset 0 0 0 1px rgba(255, 201, 60, .35); clip-path: var(--cut-s); }
[data-theme="dark"] .conn, [data-theme="oled"] .conn { color: var(--amber); }
.add { display: flex; gap: 6px; padding: 12px 14px 4px; }
.add .inp { height: 38px; font-size: 14px; }
.add .sec { flex: none; width: 38px; padding: 0; }
.side-scroll { flex: 1; overflow: auto; padding: 4px 8px 10px; }
.sect { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 14px 10px 6px; }
.sect b { color: var(--faint); font-weight: 500; }
.fr { position: relative; display: flex; align-items: center; gap: 11px; width: 100%; padding: 8px 10px; clip-path: var(--cut-s); transition: background .12s; }
.fr:hover { background: var(--hover); }
.fr.sel { background: linear-gradient(90deg, var(--acc-a), transparent); box-shadow: inset 3px 0 0 var(--acc); }
.fr .meta { min-width: 0; flex: 1; }
.fr .nm { font: 700 14px var(--f-head); letter-spacing: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fr .nm small { font: 500 11px var(--f-body); color: var(--faint); letter-spacing: 0; }
.st { font-size: 12px; color: var(--faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.st.on { color: var(--ok); } .st.play { color: #d99500; }
[data-theme="dark"] .st.play, [data-theme="oled"] .st.play { color: var(--amber); }
.unread { min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; font: 700 11px/20px var(--f-mono); text-align: center; color: #160900; background: var(--orange); box-shadow: 0 0 10px rgba(255, 106, 31, .6); }
.av { position: relative; width: 38px; height: 38px; flex: none; display: grid; place-items: center; font: 700 16px var(--f-head); color: #05060b; clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px); }
[data-bubble="round"] .av { clip-path: none; border-radius: 50%; }
.av.grp { font-size: 15px; }
.avw { position: relative; flex: none; }
.avw .pd { position: absolute; right: -3px; bottom: -3px; width: 12px; height: 12px; border-radius: 50%; background: var(--faint); border: 2px solid var(--bg); }
.avw .pd.on { background: var(--ok); box-shadow: 0 0 8px var(--ok); } .avw .pd.play { background: var(--amber); box-shadow: 0 0 8px var(--amber); } .avw .pd.none { display: none; }
.req { display: flex; align-items: center; gap: 8px; padding: 7px 10px; }
.req .nm { flex: 1; font: 700 14px var(--f-head); letter-spacing: 1px; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.req .ico { width: 30px; height: 30px; font-size: 14px; }
.req .yes { color: var(--ok); } .req .no { color: var(--bad); }
.me { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-top: 1px solid var(--line); background: var(--hover); }
.me .meta { flex: 1; min-width: 0; padding: 2px 4px; clip-path: var(--cut-s); }
.me .meta:hover { background: var(--hover); }
.me .nm { font: 700 14px var(--f-head); letter-spacing: 1px; overflow: hidden; text-overflow: ellipsis; }
.me .st { color: var(--ok); }
.empty-side { padding: 12px; color: var(--faint); font-size: 13px; text-align: center; }

/* Chat */
main { position: relative; display: flex; flex-direction: column; min-width: 0; min-height: 0; }
#chat { display: flex; flex-direction: column; min-height: 0; flex: 1; }
.head { display: flex; align-items: center; gap: 12px; padding: 12px 18px; border-bottom: 1px solid var(--line); background: var(--head); backdrop-filter: blur(10px); }
.head .meta { flex: 1; min-width: 0; }
.head .nm { font: 700 18px var(--f-head); letter-spacing: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.head .st { font-size: 13px; }
.keywarn { margin: 10px 18px 0; padding: 10px 14px; font-size: 13px; color: var(--text2); background: rgba(255, 201, 60, .1); box-shadow: inset 0 0 0 1px rgba(255, 201, 60, .4); clip-path: var(--cut-s); }
.msgs { flex: 1; overflow: auto; padding: 16px 22px 8px; display: flex; flex-direction: column; gap: 3px; }
[data-bg="grid"] .msgs { background-image: linear-gradient(var(--line2) 1px, transparent 1px), linear-gradient(90deg, var(--line2) 1px, transparent 1px); background-size: 34px 34px; }
[data-bg="dots"] .msgs { background-image: radial-gradient(var(--line) 1.2px, transparent 1.4px); background-size: 18px 18px; }
.e2e { align-self: center; margin: 4px 0 14px; padding: 6px 14px; font: 500 11px var(--f-mono); letter-spacing: 1px; color: var(--dim); background: var(--panel); box-shadow: inset 0 0 0 1px var(--line); clip-path: var(--cut-s); text-align: center; max-width: 90%; }
.day { align-self: center; margin: 12px 0 6px; padding: 2px 10px; font: 500 11px var(--f-mono); letter-spacing: 2px; color: var(--faint); background: var(--bg); }
.mw { position: relative; display: flex; flex-direction: column; align-items: flex-start; max-width: min(74%, 640px); align-self: flex-start; }
.mw.mine { align-self: flex-end; align-items: flex-end; }
.mw.gap { margin-top: 8px; }
.who { font: 700 12px var(--f-head); letter-spacing: 1px; margin: 0 0 2px 4px; }
.m { position: relative; padding: 8px 13px 6px; background: var(--bubble); box-shadow: inset 0 0 0 1px var(--bubble-line); clip-path: var(--bubble-clip); border-radius: var(--bubble-r); word-wrap: break-word; white-space: pre-wrap; font-size: var(--msg-size); user-select: text; max-width: 100%; }
[data-theme="light"] .m { box-shadow: inset 0 0 0 1px var(--bubble-line), 0 1px 2px rgba(20, 40, 80, .06); }
.mw.mine .m { background: linear-gradient(135deg, var(--acc-a), var(--acc-c)); box-shadow: inset 0 0 0 1px var(--acc-b); }
.m.del { font-style: italic; color: var(--faint); }
.m .tm { display: block; text-align: right; margin-top: 2px; font: 500 10px var(--f-mono); color: var(--faint); letter-spacing: .5px; white-space: nowrap; }
.s-wait { color: #c88a00; } .s-dlv { color: var(--acc); } .s-fail { color: var(--bad); }
[data-theme="light"] .s-dlv { color: color-mix(in srgb, var(--acc) 65%, black); }
.quote { display: block; margin: 0 0 6px; padding: 4px 8px; font-size: 13px; color: var(--dim); border-left: 3px solid var(--acc); background: var(--hover); cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.quote b { color: var(--text2); }
.m.pic { padding: 4px; }
.m.pic img { display: block; max-width: 100%; height: auto; object-fit: cover; cursor: zoom-in; background: var(--hover); clip-path: var(--bubble-clip); border-radius: calc(var(--bubble-r) - 4px); }
.m.pic .tm { padding: 0 6px 2px; }
.voice { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.voice .play { width: 34px; height: 34px; flex: none; display: grid; place-items: center; font-size: 14px; color: var(--acc-ink); background: var(--acc); clip-path: var(--cut-s); }
[data-bubble="round"] .voice .play { clip-path: none; border-radius: 50%; }
.voice .vbar { flex: 1; height: 4px; background: var(--line); position: relative; }
.voice .vbar i { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--acc); }
.voice .vt { font: 500 11px var(--f-mono); color: var(--dim); }
.rx { display: flex; flex-wrap: wrap; gap: 4px; margin: 3px 4px 0; }
.rx span { padding: 1px 7px; font-size: 13px; background: var(--panel2); box-shadow: inset 0 0 0 1px var(--line); border-radius: 10px; cursor: default; }
.rx span.mine { box-shadow: inset 0 0 0 1px var(--acc); }
/* Aktionen an einer Nachricht (Hover bzw. Antippen) */
.acts { position: absolute; top: -14px; right: 6px; z-index: 3; display: none; gap: 1px; padding: 2px; background: var(--panel2); box-shadow: 0 2px 12px rgba(0, 0, 0, .3), inset 0 0 0 1px var(--line); clip-path: var(--cut-s); }
.mw.mine .acts { right: auto; left: 6px; }
.mw:hover .acts, .mw.act .acts { display: flex; }
.acts button { width: 30px; height: 28px; font-size: 14px; display: grid; place-items: center; }
.acts button:hover { background: var(--acc-a); }
.mw.flash .m { animation: flash 1.2s; }
@keyframes flash { 0%, 40% { box-shadow: inset 0 0 0 2px var(--amber); } }
.inv { align-self: flex-start; width: min(380px, 80%); padding: 14px 16px; clip-path: var(--cut-s); background: linear-gradient(135deg, rgba(255, 201, 60, .16), rgba(255, 106, 31, .06)); box-shadow: inset 0 0 0 1px rgba(255, 150, 60, .5); margin-top: 6px; }
.inv.mine { align-self: flex-end; }
.inv .label { color: #c98400; }
[data-theme="dark"] .inv .label, [data-theme="oled"] .inv .label { color: var(--amber); }
.inv b { display: block; font: 700 20px var(--f-head); letter-spacing: 3px; margin: 4px 0 2px; }
.inv .code { font: 700 13px var(--f-mono); color: var(--dim); letter-spacing: 2px; }
.inv .btn { height: 38px; margin-top: 10px; font-size: 13px; }
.inv .tm { display: block; margin-top: 6px; font: 500 10px var(--f-mono); color: var(--faint); }
.sysm { align-self: center; margin: 8px 0; font-size: 13px; color: var(--dim); text-align: center; }
.typing { height: 20px; padding: 0 24px; font: 500 12px var(--f-mono); color: var(--acc); letter-spacing: .5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.replybar, .recbar { display: flex; align-items: center; gap: 10px; margin: 0 18px; padding: 6px 6px 6px 12px; background: var(--panel); box-shadow: inset 3px 0 0 var(--acc), inset 0 0 0 1px var(--line); font-size: 13px; }
.replybar > div { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--dim); }
.replybar b { color: var(--text); }
.recbar { box-shadow: inset 3px 0 0 var(--bad), inset 0 0 0 1px var(--line); padding: 8px 8px 8px 14px; }
.recbar .hint { flex: 1; }
.recbar .btn, .recbar .sec { height: 34px; }
.recdot { width: 10px; height: 10px; border-radius: 50%; background: var(--bad); animation: pulse 1s infinite; }
#recTime { font: 700 14px var(--f-mono); }
@keyframes pulse { 50% { opacity: .3; } }
.compose { display: flex; gap: 6px; align-items: flex-end; padding: 8px 18px 16px; }
.compose textarea { flex: 1; max-height: 160px; min-height: 46px; }
.compose .btn { height: 46px; }
.compose .ico { height: 46px; width: 42px; font-size: 19px; }
.welcome { flex: 1; display: grid; place-items: center; text-align: center; padding: 30px; color: var(--dim); }
.welcome h2 { margin: 16px 0 6px; font: 700 26px var(--f-head); letter-spacing: 4px; color: var(--text); }
.welcome .big { width: 74px; height: 74px; margin: 0 auto; filter: drop-shadow(0 0 18px var(--acc-b)); }

/* Menü */
.menu { position: fixed; z-index: 58; min-width: 230px; padding: 6px; background: var(--panel2); clip-path: var(--cut-s); box-shadow: inset 0 0 0 1px var(--line), 0 8px 30px rgba(0, 0, 0, .3); }
.menu button { display: block; width: 100%; padding: 9px 12px; font-size: 14px; clip-path: var(--cut-s); }
.menu button:hover { background: var(--acc-a); }
.menu button.danger { color: var(--bad); } .menu button.danger:hover { background: rgba(255, 90, 90, .14); }
.menu hr { border: 0; border-top: 1px solid var(--line); margin: 5px 4px; }
.menu.emoji { min-width: 0; display: flex; gap: 2px; }
.menu.emoji button { width: 40px; font-size: 20px; padding: 6px 0; text-align: center; }

/* Fenster */
.modal { position: fixed; inset: 0; z-index: 50; display: none; place-items: center; padding: 16px; background: var(--shade); backdrop-filter: blur(6px); }
.modal.open { display: grid; }
.sheet { position: relative; width: min(560px, 100%); max-height: 88vh; overflow: auto; padding: 24px 26px 22px; background: var(--panel2); clip-path: var(--cut); box-shadow: inset 0 0 0 1px var(--line); }
.sheet h2 { margin: 4px 0 16px; font: 900 22px var(--f-head); letter-spacing: 4px; }
.sheet h2 span { color: var(--acc); }
[data-theme="light"] .sheet h2 span { color: color-mix(in srgb, var(--acc) 70%, black); }
.sheet .x { position: absolute; right: 14px; top: 12px; }
.sheet p { color: var(--text2); }
.grp { margin-bottom: 14px; padding: 14px 16px; background: var(--hover); box-shadow: inset 0 0 0 1px var(--line); clip-path: var(--cut-s); }
.grp > .label { display: block; margin-bottom: 8px; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 8px 0; }
.row + .row { border-top: 1px solid var(--line2); }
.row b { display: block; font: 600 15px var(--f-body); }
.row small { color: var(--dim); font-size: 13px; }
.row .grow { flex: 1; min-width: 0; }
.sw { position: relative; flex: none; width: 52px; height: 26px; clip-path: var(--cut-s); background: var(--line); transition: background .2s; }
.sw::after { content: ""; position: absolute; top: 4px; left: 4px; width: 18px; height: 18px; background: var(--dim); clip-path: polygon(4px 0, 100% 0, 100% calc(100% - 4px), calc(100% - 4px) 100%, 0 100%, 0 4px); transition: left .2s, background .2s; }
.sw.on { background: var(--acc-b); }
.sw.on::after { left: 30px; background: #fff; }
.btnrow { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }
.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg button { height: 34px; padding: 0 12px; font-size: 13px; clip-path: var(--cut-s); box-shadow: inset 0 0 0 1px var(--line); }
.seg button.on { background: var(--acc-a); box-shadow: inset 0 0 0 2px var(--acc); font-weight: 700; }
.swatch { width: 30px; height: 30px; padding: 0; border-radius: 50%; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .3); clip-path: none !important; }
.swatch.on { box-shadow: 0 0 0 3px var(--bg), 0 0 0 5px currentColor; }
.safety { font: 700 20px/1.6 var(--f-mono); letter-spacing: 3px; text-align: center; color: var(--acc); padding: 12px; background: var(--hover); clip-path: var(--cut-s); user-select: text; }
pre.data { max-height: 300px; overflow: auto; padding: 12px; font: 12px/1.5 var(--f-mono); background: var(--hover); white-space: pre-wrap; word-break: break-all; user-select: text; clip-path: var(--cut-s); }
.pick { display: flex; align-items: center; gap: 10px; padding: 6px 4px; cursor: pointer; }
.pick input { accent-color: var(--acc); width: 17px; height: 17px; }
.member { display: flex; align-items: center; gap: 10px; padding: 7px 0; }
.member + .member { border-top: 1px solid var(--line2); }
.member .grow b { font: 700 14px var(--f-head); letter-spacing: 1px; }
.member .sec { height: 30px; font-size: 12px; padding: 0 10px; }

/* Anruf */
.call { position: fixed; z-index: 55; right: 20px; top: 20px; width: 320px; padding: 18px; text-align: center; background: var(--panel2); clip-path: var(--cut); box-shadow: inset 0 0 0 1px var(--acc-b), 0 0 40px var(--acc-c); }
.call .av { width: 64px; height: 64px; margin: 6px auto 10px; font-size: 26px; transition: filter .1s; }
.call .av.talk { filter: drop-shadow(0 0 14px var(--ok)); }
.call .nm { font: 700 20px var(--f-head); letter-spacing: 2px; }
.call .st { color: var(--dim); font: 500 12px var(--f-mono); letter-spacing: 1px; margin: 4px 0 14px; white-space: normal; }
.call .btnrow { justify-content: center; }
.call .btn { height: 40px; padding: 0 16px; }
.call .sec { height: 40px; }
.ring .av { animation: ring 1s infinite; }
.call .cmin { position: absolute; right: 8px; top: 8px; width: 32px; height: 30px; font-size: 14px; }
.call #callHint { margin-top: 12px; font-size: 12px; line-height: 1.4; }
/* eingeklappter Anruf: kleine Leiste, damit man nebenbei weiter chatten kann */
.call.mini { top: auto; bottom: 88px; width: auto; max-width: calc(100% - 24px); padding: 8px 16px 8px 12px; display: flex; align-items: center; gap: 10px; cursor: pointer; text-align: left; }
.call.mini > *:not(.nm):not(.st) { display: none !important; }
.call.mini::before { content: "📞"; font-size: 16px; }
.call.mini .nm { font-size: 14px; letter-spacing: 1px; }
.call.mini .st { margin: 0; color: var(--ok); }
@keyframes ring { 50% { filter: drop-shadow(0 0 18px var(--acc)); transform: scale(1.06); } }

.toast { position: fixed; z-index: 70; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px); opacity: 0; padding: 11px 18px; clip-path: var(--cut-s); transition: .2s; pointer-events: none; max-width: 86%;
  background: #3a1216; box-shadow: inset 0 0 0 1px rgba(255, 107, 107, .5); color: #ffd6d6; font-size: 15px; }
.toast.show { opacity: 1; transform: translateX(-50%); }
.toast.ok { background: #0c2b1c; box-shadow: inset 0 0 0 1px rgba(79, 240, 160, .5); color: #c8ffe0; }
::-webkit-scrollbar { width: 9px; } ::-webkit-scrollbar-thumb { background: var(--line); } ::-webkit-scrollbar-track { background: transparent; }

/* Zurück-Knopf nur auf schmalen Fenstern */
.back { display: none !important; }
@media (max-width: 720px) {
  .app { grid-template-columns: 1fr; }
  .app.chatting aside { display: none; } .app:not(.chatting) main { display: none; }
  .back { display: grid !important; }
  .mw { max-width: 88%; }
  .call { left: 12px; right: 12px; width: auto; top: calc(12px + env(safe-area-inset-top)); }
  .call.mini { left: auto; right: 10px; top: auto; bottom: calc(76px + env(safe-area-inset-bottom)); }
  .inp, textarea.inp { font-size: 16px; }   /* iPhone zoomt sonst beim Tippen */
  .compose { padding: 8px 8px calc(10px + env(safe-area-inset-bottom)); gap: 4px; }
  .compose .btn { width: 50px; padding: 0; font-size: 0; }
  .compose .btn::after { content: "➤"; font-size: 20px; }
  .compose .ico { width: 36px; }
  .head { padding: calc(10px + env(safe-area-inset-top)) 10px 10px; gap: 6px; }
  aside .top { padding-top: calc(14px + env(safe-area-inset-top)); }
  .me { padding-bottom: calc(10px + env(safe-area-inset-bottom)); }
  .msgs { padding: 14px 10px 8px; }
  .m.pic img { max-width: 70vw; }
  .replybar, .recbar { margin: 0 8px; }
  .recbar .hint { display: none; }
}
@media (hover: none) { .mw:hover .acts { display: none; } .mw.act .acts { display: flex; } }